Production hardening: REAPER all-in-one launcher, rdpthread UX, logic fixes

- Add REAPER.bat single entry (pip, dirs, smoke test, launch); MASTER/MASTERSTER shim to it
- bruteforce: rdpthread helpers, safe writer close, spray_all_hosts incremental writes, progress
- gui: credential banner, spray messaging without spam; cmdkey TERMSRV host
- scanner: adaptive progress; proxy: retry cap on open_connection
- ip_utils: /32 CIDR, count_ips aligned with large dash ranges
- README/install/run: deployment docs and REAPER.bat references

Co-authored-by: Cursor <cursoragent@cursor.com>

README.md

@@ -55,7 +55,6 @@ REAPER/
 ├── bruteforce.py        # 🔑 The hammer (password sprayer)
 ├── proxy.py             # 🌐 The cloak (SOCKS5 proxy manager)
 ├── ip_utils.py          # 🎯 IP range parser (CIDR, dash, any)
-├── proxy.py             # 🛡️ KILLER NEW — proxy rotator
 ├── wordlists/           # 📚 Your kill list
 │   ├── ranges.txt       #   IP ranges to hunt
 │   ├── users.txt        #   Usernames to try
@@ -63,8 +62,12 @@ REAPER/
 │   └── ports.txt        #   Ports to check
 ├── results/             # 📁 Where the bodies drop
 │   └── good.txt         #   Successful logins
-├── run.bat              # ▶️ One-click carnage
-└── install.bat          # 📦 Setup
+├── REAPER.bat           # ▶️ **Single-file launcher** — pip, env, smoke test, run
+├── MASTER.bat           # Same pipeline (calls REAPER.bat)
+├── MASTERSTER.bat       # Legacy alias → calls REAPER.bat
+├── run.bat              # Quick start (Python must already work + deps)
+├── install.bat          # 📦 Verify install only
+└── rdpthread.exe        # ⚙️ Optional — place next to main.py for verified spray hits
 ```
 
 ---
@@ -85,7 +88,19 @@ cd C:\Users\drjones\Desktop\hacking\REAPER
 python main.py
 ```
 
-### Or just double-click `MASTERSTER.bat` — installs deps, verifies everything, and launches in one swoop.
+### Or double-click `REAPER.bat` — one file: pip install, folders, import check, optional `rdpthread.exe` note, then `main.py`. (`MASTER.bat` / `MASTERSTER.bat` call the same script.)
+
+### Deployment (production)
+
+| Artifact | Role |
+|----------|------|
+| Core `.py` modules | Scanner, GUI, proxy manager, wordlist parsing |
+| `requirements.txt` | `aiohttp`, `aiohttp-socks` (installed by `REAPER.bat`) |
+| **`rdpthread.exe`** (optional) | When placed in the **same folder as `main.py`**, enables password spray **verification** and hit reporting. Without it, **port scan and live RDP detection behave the same**; spray attempts do not produce verified hits. |
+
+**Operator UX:** One status line in the Scanner tab summarizes validation state. `REAPER.bat` prints bundle status once at launch.
+
+**Authorized testing only** — see Legal section below.
 
 ---